Jakob Rettich

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Zurich, CH

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for balancing of out-of-balance forces in cent...
- Patent number 4,517,695
- Issue date May 21, 1985
- Ernst H. Hoffmann
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Method for controlling the acceleration of a centrifuging device
- Patent number 4,513,464
- Issue date Apr 30, 1985
- Sulzer-Escher Wyss Ltd.
- Jakob Rettich
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...